#211B98#211B98

#211B98 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.3% C 0.190 H 272.2°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX#211B98
RGBrgb(33, 27, 152)
HSLhsl(243, 70%, 35%)
HSVhsv(243, 82%, 60%)
CMYKcmyk(78.3%, 82.2%, 0%, 40.4%)
CIE-LABlab(21.48, 44.83, -65.52)
CIE-LCHlch(21.48, 79.39, 304.38°)
OKLaboklab(34.28% 0.0073 -0.1896)
OKLCHoklch(34.28% 0.19 272.2)
XYZxyz(6.6847, 3.3735, 29.9985)
Luminance0.0337 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#211B98 #92981B
analogous
#1B5398 #211B98 #5F1B98
triadic
#211B98 #98211B #1B9821
tetradic
#211B98 #981B53 #92981B #1B985F
square
#211B98 #981B53 #92981B #1B985F
split-complementary
#211B98 #985F1B #53981B
monochromatic
#0A0930 #161264 #211B98 #2C24CC #554EE0

Accessibility & contrast

On white

12.54
#211B98 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.67
#211B98 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211B98
12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##211B98#FFFFFF#000000##FFFFFF
##211B981.0012.541.6712.54
#FFFFFF12.541.0021.001.00
#0000001.6721.001.0021.00
##FFFFFF12.541.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00399B
Deuteranopia (green-blind)
#002D96
Tritanopia (blue-blind)
#00435A
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #211b98;
/* rgb */ color: rgb(33, 27, 152);
/* oklch */ color: oklch(34.3% 0.190 272.2);
Tailwind
colors: {
  custom: {
    50: '#735bb8',
    500: '#211b98',
    950: '#000000',
  },
}
SCSS
$custom: #211b98;
$custom-light: #735bb8;
$custom-dark: #000000;
JSON
{
  "hex": "#211b98",
  "rgb": {
    "r": 33,
    "g": 27,
    "b": 152
  },
  "hsl": {
    "h": 242.88,
    "s": 69.832,
    "l": 35.098
  },
  "oklch": {
    "l": 0.34278,
    "c": 0.18973,
    "h": 272.2
  },
  "luminance": 0.03374
}

Semantic roles & 50–950 ramp

primary
#211B98
secondary
#BCC24D
accent
#ED3BE4
background
#F7F5FB
surface
#EEE9F6
border
#C9C5D0
text
#0A0412
muted
#7C7981

Preview Lab

Preview with #211B98

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#211B98 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva